Contact Us

Building and construction industry technical helpline - 0800 80 80 85 - is available free to those who work within the New Zealand building and construction industry.

Our consumer helpline - 0900 5 90 90 - calls cost $1.99 per minute, plus GST. Full knowledge of the details of your enquiry may result in you being referred to someone else.

BRANZ Find is a useful digital helpline that links you to resources including study report, online tools, guidelines, Codes of Practice, technical guidance, the Building Code, standards and legislation.

We regret we are unable to respond to technical queries by email. All helpline responses are strictly on a case-by-case basis and are solely based on the information provided. If your question is of a non-technical nature, please complete the contact us form above, and we will endeavour to respond to you within 48 hours.